[linux-2.6-block.git] / include / asm-arm / hardware / ssp.h

/*
 *  ssp.h
 *
 *  Copyright (C) 2003 Russell King, All Rights Reserved.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */
#ifndef SSP_H
#define SSP_H

struct ssp_state {
	unsigned int	cr0;
	unsigned int	cr1;
};

int ssp_write_word(u16 data);
int ssp_read_word(u16 *data);
int ssp_flush(void);
void ssp_enable(void);
void ssp_disable(void);
void ssp_save_state(struct ssp_state *ssp);
void ssp_restore_state(struct ssp_state *ssp);
int ssp_init(void);
void ssp_exit(void);

#endif
Commit	Line	Data
1da177e4 LT	1	/*
	2	* ssp.h
	3	*
	4	* Copyright (C) 2003 Russell King, All Rights Reserved.
	5	*
	6	* This program is free software; you can redistribute it and/or modify
	7	* it under the terms of the GNU General Public License version 2 as
	8	* published by the Free Software Foundation.
	9	*/
	10	#ifndef SSP_H
	11	#define SSP_H
	12
	13	struct ssp_state {
	14	unsigned int cr0;
	15	unsigned int cr1;
	16	};
	17
	18	int ssp_write_word(u16 data);
8f1bf874 PS	19	int ssp_read_word(u16 *data);
8f1bf874 PS	20	int ssp_flush(void);
1da177e4 LT	21	void ssp_enable(void);
	22	void ssp_disable(void);
	23	void ssp_save_state(struct ssp_state *ssp);
	24	void ssp_restore_state(struct ssp_state *ssp);
	25	int ssp_init(void);
	26	void ssp_exit(void);
	27
	28	#endif